AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 a6 7. O-O axb5 8. h3 h5 9. Qd3 b5 10. Qc3 Qc7 11. Ne5 Ba6 12. Qa5 fxe5 13. Bf4 e5 14. Bg5 Bb4 15. Qb6 Nf6 16. f4 exd4 17. a4 Qa7 18. Qxa6 Bd2 19. axb5 Be3 20. Kh1 O-O 21. Ra7
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1028cpbacked ·1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 6 from lines only

workers serve visitor requests first

r4rk1/R2p2p1/5n2/6Bp/4PP2/4b2P/1PP3P1/5R1K b - - 0 1

visits 1 · nodes 128.0M · 34.4s

raw engine output (last analysis)
info depth 20 seldepth 48 multipv 1 score cp -952 nodes 128000892 nps 3723770 hashfull 243 tbhits 55594 time 34374 pv f8c8 f4f5 c8c4 c2c3 e3c1 g5d2 g8f8 g2g3 h5h4 g3g4 f8g8 h1g1 c4a4 g4g5 f6h5 f5f6 g7g6 f6f7 g8f8 d2e3 h5g3 f1e1 c1d2 e3c5 d7d6 e1a1 d6c5 a1a4 g3e2
info depth 20 seldepth 42 multipv 2 score cp -1070 nodes 128000892 nps 3723770 hashfull 243 tbhits 55594 time 34374 pv h5h4 f4f5 f8c8 e4e5 c8c4 e5e6 e3b6 g2g3 h4g3 g5e3 f6e4 f5f6 g7g5 e3d4 g8h7 e6e7 c4c3 e7e8q e4g3
info depth 20 seldepth 47 multipv 3 score cp -1078 nodes 128000892 nps 3723770 hashfull 243 tbhits 55594 time 34374 pv e3b6 f4f5 f8c8 g5d2 h5h4 d2b4 c8c6 a7d7 b6c7 f1a1 a8e8 a1a8 c7b8 e4e5 f6e4 g2g4 h4g3
info depth 20 seldepth 50 multipv 4 score cp -1082 nodes 128000892 nps 3723770 hashfull 243 tbhits 55594 time 34374 pv e3d4 f4f5 g7g6 g2g3 h5h4 e4e5 h4g3 e5e6 f6e4 g5h6 f8b8 h1g2 b8b4 f5f6 g8h7 f6f7 e4g5 g2h1 g5e4 f7f8n h7g8
info depth 20 seldepth 48 multipv 5 score cp -1083 nodes 128000892 nps 3723770 hashfull 243 tbhits 55594 time 34374 pv a8b8 a7b7 b8a8 f4f5 e3g1 g2g3 a8a2 e4e5 f8b8 g5e3 h5h4 e5f6 h4g3 e3d4 g7g5 f1e1 g1d4

Moves

movestateevalpn / dnvisits
e3d2unexplored-10280
h5h4unexplored-10700
f8c8unsolved-1076backed ·11 / 911
e3b6unexplored-10780
a8b8unexplored-10830
e3f2unexplored-10880
g7g6unexplored-10920
a8a7unsolved-1207backed ·21 / 811
e3d4unsolved-1269backed ·31 / 461
d7d6unexplorednot analysed0
d7d5unexplorednot analysed0
f6e4unexplorednot analysed0
f6g4unexplorednot analysed0
f6d5unexplorednot analysed0
f6h7unexplorednot analysed0
f6e8unexplorednot analysed0
e3c1unexplorednot analysed0
e3g1unexplorednot analysed0
e3f4unexplorednot analysed0
e3c5unexplorednot analysed0
e3a7unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
a8e8unexplorednot analysed0
f8f7unexplorednot analysed0
f8b8unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
g8f7unexplorednot analysed0
g8h7unexplorednot analysed0
g8h8unexplorednot analysed0